Celestial Cosmic Romance

Sailor Nebula/Seiya & Serena fanfic

-I do not own Sailor Moon-

A new and powerful Sailor scout comes to Earth to warn and help the Sailor scouts with a new vampire enemy that turns the protective Sailor Zodiacs into enemies, as well as Seiya and the starlights come back to Earth after rebuilding their home on Kinmoku to win hearts of the ones they truly love. Everything starts to fall into place as the new and mysteriously powerful Sailor stays with Serena as a new American exchange student for a year, she is a professional ballerina but also has a very dark secret she tries to hide from Serena and the rest of the girls. She is able to explain every ones story, their past lives, and the universe. Only Sailor Moon can help her defeat this new enemy that takes the heart auras of other Sailor scouts through out the universe, the most powerful enemy the scouts have ever fought against, a vampiric entity. Seiya and Serena start to become very close with one another, and something happens to Darien that ruins the future. Will the new enemy prevail and take over the universe? Or will Sailor Moon and the mystery scout save it from being taken over?

A/N: This story is written as if it were in the present time. You'll notice stuff in the story like movies to music that are popular now that are included in this story. Just wanted to give you all a heads up! :) Plus some of the songs that are used in this story are credited at the end of some of the chapters. And also on another note, since this is suppose to be a never ending story, the chapters go as if it is a day-to-day basis, unless said otherwise in the chapter!

Chapter 1: Explosion

Somewhere in space

"Nebula! What is this?"

"Super Nova get away from it!"

"I can't, I'm trapped! It's getting inside me, save yourself and go!"

"Super Nova! No!"

Earth, Serena Tsukino's bedroom

Serena unpinned her pigtails and started brushing her long blonde hair in her bedroom getting ready for bed, she had school the next morning and she knew if she didn't get to bed now she was sure should would be late in the morning. Her cat Luna was curled up on the edge of her bed already about to fall asleep, when she didn't feel Serena get in bed she opened her eyes and saw her starring at the photo of her and Darien and Rini, looking quite depressed.

"Serena, are you still down about Darien going back to America to study abroad?" Luna asked her as she stretched and got up to go over to Serena's table.

"Yeah, I am still happy for him that he is pursuing his dream but I just have this overwhelming bad feeling, like I am never going to see him again. It just reminds me of that feeling when I saw his star seed in the last battle against Galaxia." Serena responded. Luna noticed a tear stream down her cheek.

"Cheer up Serena, remember you destroyed Chaos in that battle, and returned everyone to normal, including Darien. Chaos is gone, it can't ever come back again, and it's been very peaceful for six months now. I think I can finally say that Earth is safe once more." Luna said, walking back over to the original spot she just was at and curled back up again.

Serena walked over to the bed and got under the covers but stayed sitting up. She looked out her open window at the beautiful starry, moonless night school. The stars seemed to twinkle brighter tonight than they usually did. "Then I wonder what this feeling is… Maybe I am just over reacting because I miss him so much." She sighed.

"That could be the reason Serena." Luna sighed as well.

"I wonder how Fighter and them are back at their home planet…" She whispered.

"What was that Serena?" Luna questioned.

"Nothing Luna, just thinking out loud." Serena was still looking up at the dark sky, not feeling the least bit tired, and saw a shooting star stream across the sky and she smiled. "A shooting star Luna! Come to the window and look at the sky with me." She said excited. The star seemed to have streamed across the whole sky and looked like It had fallen into the city.

"If it'll make you go to sleep faster fine I'll watch with you for a little bit.," Luna said frustrated, she had a long day at the park with Artemis and all she wanted was a nice rest. She came over to the window and was taken aback at how brilliantly the sky was tonight. "You're right Serena, I have never seen the stars glow so brightly before, it's truly an amazing night. Did you make a wish on that star?"

Serena thought deep and hard about her wish. "I wish on a shooting star… that something amazing happens that will help distract me from missing Darien so much, and that a new adventure will come soon!"

All of a sudden a bright explosion appeared through out the sky with colors of blue, red, pink, orange, green and yellow and lit up the city as if it was daylight and made the most earth quaking sound that shook the house and made both Luna and Serena scream with fright. 15 seconds after the explosion, the sky was back to normal, but the stars were not shining that brilliant light they had anymore.

"Luna! What was that!" Serena screamed at her feline companion.

"I don't know, but that was not a normal explosion Serena! We must alert the scouts quickly!" Luna replied.

Serena quickly jumped out of bed and went to grab her communicator, but her communicator had already gone off, and Amy was on the other line with Raye.

"Serena, Raye and I saw an abnormal explosion in the sky, I am calling all the inner scouts for a meeting over here at Raye's Temple, come quickly!"

"On my way Amy!" Serena responded and quickly glanced over at Luna. "Luna I swear it wasn't my fault."

Luna looked shocked at her response. "What are you talking about?"

"I didn't mean that the adventure would start with that!" Serena pointed at her window.

Luna formed a sweat drop on her head. "Oh Serena…"

She quickly changed into jeans, tennis shoes and a pink sweat shirt, and quietly snuck out the door of her house with Luna at her said and ran all the way to Raye's place.

Kinmoku

"Healer, Maker! Did you see that explosion in the sky?" Fighter asked her scouts.

"Yeah we did, what was that? I have never seen anything like that before." Healer responded.

Six months ago, Sailor Star Fighter, Sailor Star Healer, and Sailor Star Maker, had escaped from the destruction of their planet to find their princess. On Earth they chose the forms of boys in a rock band called The Three Lights, and were performing and singing their message to reach to their princess so that they could find her. After Sailor Moon had defeated Galaxia and saved all the Sailor Scouts including their Princess, they were able to say goodbye to their friends and go back and rebuild their home planet of Kinmoku. They were still in the process of restoring the Palace back to its original architecture when the flash in the sky appeared out of nowhere.

"That was extremely odd, especially for here." Fighter questioned. She put down her tool and headed up the steps to the palace entrance to go see her Princess at the throne.

"Fighter, where are you going? We're not done with the pillars yet." Maker yelled.

"I'll be right back, keep working." Fighter yelled back.

Kinmoku had been restored back to it's original form, and lives were returned as well, it was if Galaxia had never came and destroyed their planet at all, the only thing left to restore was the Kinmoku palace, there lived Princess Kakyuu, the Fireball princess. Fighter approached the entrance to the grand doors of the palace, the doors stood 30 feet tall with marble carvings and she was able to open them with grace. She walked into the grand hall of the palace where she saw her princess sitting on her throne; she walked across the turquoise marble flooring towards her princess and bowed. The princess motioned for her to rise.

Princess Kakyuu seemed to read her starlight's worried face. "Fighter, what is discouraging you so much all of a sudden, 5 minutes ago you were happy, now… you seem scared."

Fighter fought the urge to release her true feelings. "Princess, since you were inside, us starlight's just saw an amazing event outside while working. A huge colorful explosion appeared across the sky, something we have never seen before and though it was a beautiful explosion of color, I felt a wave of negativity come from it. I can't explain how I know, it was just a feeling, and it concerns me for your safety." Fighter explained.

The princess seemed unmoved about this, but took Fighter's concern into consideration and got up and walked over to where she was standing and put a palm to Fighter's cheek. "Fighter, you don't have to worry. As you can see I have more Starlight's to protect me, and others that are in training as we speak. They can only learn from the best, and that would be you, Healer and Maker as their teachers. But please, show me where this event occurred," she said smiling at Fighter.

Fighter was obedient and led the way for the princess to follow her outside of the grand doorway to the pillars where Maker and Healer were still working to trying to restore the pillars to the grand walkway. "We were working on the pillars for the walkway, and then just out of no where above us it lit up the entire sky, it wasn't normal and it felt so close." Fighter pointed out.

Kakyuu took in the sight of the palace and the walkway, she still was amazed at how only in six months they were able to accomplish the restoration of their home. "You've all done so well with rebuilding our home." She commented.

"With your help princess, we were able to accomplish so much in so little time." Maker said, also taking in the beauty of the planet, it was filled with life again, flowers were everywhere and it lit up the kingdom.

The princess turned around to her starlight's again and came closer. "I don't think there should be any worry here, Chaos was defeated by Sailor Moon right?" She asked, they all nodded. But the princess noticed something out of the corner of her eye, and saw Fighter's head was down looking at the ground deep in thought, sadness crept over her face, and the princess could somehow feel her sadness deep down inside herself, it was Fighter's sadness, she was not happy. "Fighter…"

"Sorry princess, I just got lost in thought… I think I am going to call it a day, and work on the rest of the pillars tomorrow if that is okay with you?" Fighter asked.

The princess nodded, and Fighter left to go back into the palace. The princess turned to her remaining starlight's who were interested in why Fighter had acted like that. "I don't know about you too, but Fighter's emotions are concerning me… I feel that, deep down, she may have left her heart back on Earth." She expressed. "I don't think she has let that go, and it worries me to see her like this. I want my starlight's to be happy, are you two happy?"

Healer and Maker looked at her, then at each other, then back at her. Finally Maker spoke up, "I'm happy, but I think you're right. Fighter did seem to appear depressed when you mentioned Sailor Moon's name."

"I'm happy too… but I know exactly how Fighter's feeling right now…" Healer finally broke her silence. Healer, the more reserved of the starlight's that never spoke of her feelings, stunned Maker, the smartest and serious starlight. "I too believe that I left my heart back on Earth… I'm sorry to have to say that."

The princess walked up to Healer who had her head down after she had spoke, she put her hand underneath the starlight's chin and held it up to look at her. "Healer, haven't I told you before, you don't always have to stand strong and hold things back, you can let them go. Please tell me who is the person you left your heart for?" She asked.

Healer looked up at her and a tear ran down her face, "When I was Yaten back on Earth, it must have been those new feelings I never experienced before… and those feelings I always felt were when I was with Mina…"

Then the princess looked over at Maker, who sat down on the ground. "And you Maker? You left your heart on Earth as well haven't you?" She asked smiling.

Maker merely nodded, with no response for a while, then finally said, "…With Amy…" and then cried after saying her name, which brought back all the wonderful memories she tried suppressing for six months.

The princess grabbed both of their hands, "I am happy you guys have told me this, I felt this sad energy from all of you once we started rebuilding Kinmoku. I want to see all my starlight's happy, I want to feel that positive aura you guys once had before. Would it make you guys feel better if we made a trip to Earth for a visit? To see our friends" She smiled.

"Princess, are you serious?" They both chimed.

Their princess just smiled at them, "We can go back to Earth, you guy's will become idols again and go about what you had done. You will find you're hearts true path and decide what you would like to do," then walked away towards the palace, looked back at them and smiled, "Come, let's go tell Fighter the good news."

Earth, Raye's Temple

"It couldn't have been a super nova," Amy interjected into the argument, "a super nova is a stellar explosion in space, they are extremely luminous and cause a burst of radiation that often briefly outshines the galaxy, however, even though it may have looked like that, super novas are still too far away from Earth to cause an earthquake, it's just highly impossible."

"Well there goes that idea…" Raye sighed as she brought in the tray of tea and cookies for all the scouts. "And I thought I had it this time."

All the inner scouts were in Raye's room, it was 11:00 pm at night and all of them had school in the morning, but this event was too big a concern to save till tomorrow to meet. Serena was still wide awake from the event, and sipping her tea and pigging out on the cookies Raye had brought in, Lita was to the left of Serena, Amy across from her and Raye was to the right, Mina was halfway asleep on Raye's bed.

"Maybe it was a satellite that came into Earth's atmosphere on accident?" Lita question.

"Very unlikely, a satellite wouldn't make that colorful of explosion, it would more than likely act like an asteroid and fall like a shooting star as it enters Earth's atmosphere." Amy corrected.

"This is just too odd to have happened, I've never seen something so beautiful in the sky like that, but I did get a vibe of negative energy from it." Raye said.

"Really Raye?" Serena asked.

"Yeah, and what's also strange is that I had a vision early today and then this happened too." Everyone seemed to look at Raye, even Mina who had her eyes halfway open to listen. She continued. "Really weird chain of events."

Sweat dropped formed on all the girls. "Well what exactly was it?" Lita asked.

Raye sighed, "It was in space, and it was such a negative feeling, but you couldn't see any negativity, and then I heard two girls screaming at each other, and then I felt a rip of pain through my chest and I woke up from the vision. I don't want to say there is a connection between the two events, but from the way that it looks right now, I guess it could be. But the vision was still blurry, and I didn't get a good look at the girls." She sighed again and looked out the sliding open door.

"Raye, what were they screaming about?" Ami asked.

"I don't know exactly what the conversation was about because I just got a couple words of it, all I saw was that one was in pain and she kept screaming 'what is this?' and 'I'm trapped, it's getting inside me, save yourself!' and I think the other girl called her Super Nova…" Raye stopped when she heard everyone gasp as her story.

"That's a little…ironic don't you think Raye? I mean, we were just discussing that possibility until Amy shut that idea down." Serena asked.

"That's what I thought too, that's why I was having second thoughts about it. But the other girl in the vision was screaming at Super Nova to 'get away from it.' Super Nova was screaming back at the other girl who I think she called her Nebula…"

Another sweat drop on all the girls heads. "What's a Nebula?" Serena asked again.

"Nebula's are interstellar clouds of dust, hydrogen gas, helium gas and plasma up in space that clump together and form large masses which attract further matter that often form stars and are believe to form planets and planetary systems," Amy had responded quickly.

Serena looked directly at Amy, and immediately felt shameful she wish she could know these things with out having to ask, "Amy, English please?"

"It's science where nebulas make up the whole Solar system, they make up all the stars in the sky and all the planets, like Earth." Amy smiled.

"The question is, what was Super Nova trapped in? And why was Nebula telling her to get away from it?" Mina asked sleepily.

The girls all talked about Raye's vision and after a long discussion, weighing the odds and ends of things, they all concluded that her vision must have something to do with what had happened in the night's sky that night. Serena couldn't help but think about Darien, and how he was so far away again, and also wondered if maybe he himself had seen the explosion in the sky in America. She wanted to hear his voice, she missed him so much that it hurt that couldn't hear his voice, feel safely in his arms, she felt so alone. Her friends couldn't understand the pain she felt, and was hoping that the wish she had made on that shooting star before the explosion happened would come true soon, she wanted a distraction and she wanted it now. Then it occurred to her, did any of the scouts see the shooting star?

"Hey did you guy's see the shooting star before the explosion occurred?" Serena asked, as the girls were still in deep conversation discussing exactly what Raye had seen.

"Shooting star?" altogether the scouts repeated.

Luna chimed in for Serena when she noticed that she was coming back down into the depressed look again. "Yes there was apparently a shooting star that Serena had seen before the event, she said that it was so bright and big that it looked like it had fallen' to Earth."

All the scouts shook their head, not one of them saw the star. Artemis finally spoke up, "Serena are you sure you saw a shooting star?"

Serena who was looking up at the dimly let sky turned to the group and nodded, they all saw that depressed look on her face, and decided to call it a night. They would continue to discuss this issue tomorrow after school. Serena got up said goodnight to everyone and walked out silently while Luna followed her.

"You sure had a mood change Serena, what happened in there?" Luna asked worriedly.

"Luna I get the overwhelming feeling that somehow, this is going to change everything. I don't know why I think it, it's just a feeling I can't explain…" Serena replied. Luna could tell by the sound of her scout's voice that she was overwhelmingly tired, and depressed about Darien, so she let the subject rest till tomorrow afternoon.

2:00 a.m., Outside Serena's House

A beautiful brown haired silver sailor scout looked up at Serena's window, she could feel a positive shine in the girl's aura just beyond the window. "This girl… could she be the one that can stop the evil that's coming this way?"

This is my first fan-fic! I hope you all enjoy it! Please leave a review if you like it and/or add this story to your alerts/favorites. Action, missions, romance, and secrets come your way!

Next chapter: The new American exchange student arrives with a gift and a mission.